I/O Accessories Kit for I/O Learning Card for Raspberry Pi
I/O Kit for Hobby Experiments: ON-OFF-ON Switch, 10K Thermistor, Photoresistor, Potentiometer, RS485 Temperature and Humidity Sensor, Micromotor.
Sale
In stock
Regular price
$15.00
Sale price
$15.00
Regular price
$30.00
FEATURES
- I/O Accessories Kit for I/O Learning Card for Raspberry Pi
- ON-OFF-ON Switch
- Thermistor
- Photoresistor
- Potentiometer
- RS485 Temperature and Humidity Sensor
- Micromotor
DESCRIPTION
Designed orginally as companion to the I/O Learning Card (no longer in production), this kit can be used to experiment with and I/O HAT with analog and digital inputs.
1. ON-OFF-ON SWITCH
The switch can be used to demonstrate how to read the contact closure inputs.
2. THERMISTOR
The thermistor can be used to measure ambient temperature using the 0-10V input.
3. PHOTORESISTOR
The photoresistor will let you measure light. You can use it to turn lights on at dark, to see when somebody enters a room, or for any application which needs light. It can be read also with the 0-10V input.
4. POTENTIOMETER
Used also with the 0-10V input, the potentiometer will let you simulate the analog output of a sensor which you can display in Node-RED.
5. RS485 TEMPERATURE AND HUMIDITY SENSOR
The sensor requires two connectors, one with 2 pins going to the RS485 data port and one with 3 pins going into the 4-20mA input port for power. Use Node-RED to read ambient temperature and humidity.
6. MICROMOTOR
Plug the micromotor into the MOTOR port and use Node-RED to control the speed and direction. Use it with a SERVO connected to the 6 pin header (SERVO not included) and build a small robot driven by Raspberry Pi.
